ES476726A1 - Non-aqueous electrolyte lithium battery with improved storage life - Google Patents

Non-aqueous electrolyte lithium battery with improved storage life

Info

Publication number
ES476726A1
ES476726A1 ES476726A ES476726A ES476726A1 ES 476726 A1 ES476726 A1 ES 476726A1 ES 476726 A ES476726 A ES 476726A ES 476726 A ES476726 A ES 476726A ES 476726 A1 ES476726 A1 ES 476726A1
Authority
ES
Spain
Prior art keywords
aqueous electrolyte
solvent
active material
lithium battery
positive active
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES476726A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Publication of ES476726A1 publication Critical patent/ES476726A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/40—Alloys based on alkali metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Saccharide Compounds (AREA)
  • Secondary Cells (AREA)

Abstract

In an electrochemical cell having a non-aqueous electrolyte which comprises a solute and at least one solvent, a lithium negative electrode, and a positive active material of said cell which is slightly soluble in said solvent, the surface of the negative electrode is alloyed with at least one metal chosen from the group consisting of lead, tin, antimony and silver, to prevent selective localized deposition onto the lithium electrode of metal reduced from the positive active material during storage. The improvement is particularly applicable to cells in which the positive active material is lead oxide and said solvent is dioxolane.
ES476726A 1978-01-10 1979-01-10 Non-aqueous electrolyte lithium battery with improved storage life Expired ES476726A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7800507A FR2414253A1 (en) 1978-01-10 1978-01-10 NON-AQUEOUS ELECTROLYTE ELECTROCHEMICAL GENERATOR WITH IMPROVED CONSERVATION

Publications (1)

Publication Number Publication Date
ES476726A1 true ES476726A1 (en) 1979-11-01

Family

ID=9203245

Family Applications (1)

Application Number Title Priority Date Filing Date
ES476726A Expired ES476726A1 (en) 1978-01-10 1979-01-10 Non-aqueous electrolyte lithium battery with improved storage life

Country Status (16)

Country Link
US (1) US4195123A (en)
AU (1) AU518526B2 (en)
BE (1) BE873068A (en)
BR (1) BR7900113A (en)
CA (1) CA1114447A (en)
CH (1) CH630494A5 (en)
DE (1) DE2900087C3 (en)
DK (1) DK9379A (en)
ES (1) ES476726A1 (en)
FR (1) FR2414253A1 (en)
GB (1) GB2013020B (en)
IT (1) IT1118274B (en)
LU (1) LU80759A1 (en)
NL (1) NL7900207A (en)
NO (1) NO790056L (en)
SE (1) SE7900141L (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316777A (en) 1979-10-01 1982-02-23 Duracell International Inc. Rechargeable nonaqueous silver alloy anode cell
US4330601A (en) 1979-10-01 1982-05-18 Duracell International Inc. Rechargeable nonaqueous silver alloy anode cell
US4315976A (en) * 1979-12-21 1982-02-16 Union Carbide Corporation Coated active anodes
FR2513817B1 (en) * 1981-09-30 1987-02-06 Europ Agence Spatiale IMPROVEMENTS ON BATTERIES
FR2562330B1 (en) * 1984-03-28 1987-02-27 Accumulateurs Fixes SPECIFIC HIGH-ENERGY ELECTROCHEMICAL GENERATOR WITH REDUCED INITIAL IMPEDANCE
JPH0719609B2 (en) * 1985-07-31 1995-03-06 ソニー株式会社 Organic electrolyte battery
US6436583B1 (en) 2000-08-04 2002-08-20 Moltech Corporation Storage life enhancement in lithium-sulfur batteries
DK2909875T3 (en) 2012-10-16 2020-08-24 Ambri Inc ELECTROCHEMICAL ENERGY STORAGE DEVICES AND HOUSES
US10541451B2 (en) 2012-10-18 2020-01-21 Ambri Inc. Electrochemical energy storage devices
US11211641B2 (en) 2012-10-18 2021-12-28 Ambri Inc. Electrochemical energy storage devices
US11721841B2 (en) 2012-10-18 2023-08-08 Ambri Inc. Electrochemical energy storage devices
US9735450B2 (en) 2012-10-18 2017-08-15 Ambri Inc. Electrochemical energy storage devices
US11387497B2 (en) 2012-10-18 2022-07-12 Ambri Inc. Electrochemical energy storage devices
US9520618B2 (en) 2013-02-12 2016-12-13 Ambri Inc. Electrochemical energy storage devices
US9312522B2 (en) 2012-10-18 2016-04-12 Ambri Inc. Electrochemical energy storage devices
US10270139B1 (en) 2013-03-14 2019-04-23 Ambri Inc. Systems and methods for recycling electrochemical energy storage devices
US9502737B2 (en) 2013-05-23 2016-11-22 Ambri Inc. Voltage-enhanced energy storage devices
EP3058605B1 (en) 2013-10-16 2023-12-06 Ambri Inc. Seals for high temperature reactive material devices
US10181800B1 (en) 2015-03-02 2019-01-15 Ambri Inc. Power conversion systems for energy storage devices
WO2016141354A2 (en) 2015-03-05 2016-09-09 Ambri Inc. Ceramic materials and seals for high temperature reactive material devices
US9893385B1 (en) 2015-04-23 2018-02-13 Ambri Inc. Battery management systems for energy storage devices
US11929466B2 (en) 2016-09-07 2024-03-12 Ambri Inc. Electrochemical energy storage devices
EP3607603A4 (en) 2017-04-07 2021-01-13 Ambri Inc. Molten salt battery with solid metal cathode

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1189268A (en) * 1957-11-26 1959-10-01 Improvements to batteries and electric accumulators
US3506491A (en) * 1968-05-08 1970-04-14 Standard Oil Co Solid electrolyte battery having lithium or lithium alloy anode
US3870561A (en) * 1969-10-09 1975-03-11 Battelle Memorial Institute Electric accumulator
BE791609A (en) * 1971-11-26 1973-05-21 Accumulateurs Fixes CYLINDRICAL ELECTRIC BATTERY
GB1376423A (en) * 1972-05-19 1974-12-04 Mallory & Co Inc P R Organic electrolyte cells with storage life
SU489367A3 (en) * 1972-11-09 1975-10-25 Рейниш-Вестфалишес Электрицитетсверк Аг (Фирма) Primary element
US3881951A (en) * 1974-07-05 1975-05-06 Rockwell International Corp Lithium electrode and method of producing the same
FR2288401A1 (en) * 1974-10-17 1976-05-14 Accumulateurs Fixes ELECTROCHEMICAL GENERATOR
US4002492A (en) * 1975-07-01 1977-01-11 Exxon Research And Engineering Company Rechargeable lithium-aluminum anode
DE2546585C3 (en) * 1975-10-17 1981-04-16 Varta Batterie Ag, 3000 Hannover Process for the production of galvanic elements with negative electrodes made of lithium or calcium
US4049892A (en) * 1976-12-27 1977-09-20 Union Carbide Corporation Non-aqueous cell having as cathode a mixture of lead dioxide and lead monoxide and/or lead particles

Also Published As

Publication number Publication date
LU80759A1 (en) 1979-09-07
GB2013020B (en) 1982-08-18
DK9379A (en) 1979-07-11
US4195123A (en) 1980-03-25
IT7967040A0 (en) 1979-01-09
NO790056L (en) 1979-07-11
IT1118274B (en) 1986-02-24
DE2900087C3 (en) 1982-04-15
DE2900087B2 (en) 1981-07-23
SE7900141L (en) 1979-07-11
FR2414253A1 (en) 1979-08-03
FR2414253B1 (en) 1981-04-10
DE2900087A1 (en) 1979-07-12
BE873068A (en) 1979-06-27
CA1114447A (en) 1981-12-15
AU518526B2 (en) 1981-10-01
BR7900113A (en) 1979-08-14
CH630494A5 (en) 1982-06-15
NL7900207A (en) 1979-07-12
GB2013020A (en) 1979-08-01
AU4318079A (en) 1979-07-19

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